Stepdaughter Shares Bed With Stepdad

While on a trip with my wife absent, only my stepdaughter accompanies me. As we arrive at the hotel, we discover that there is only one bed in the room. I am left with no option but to share the bed with my attractive stepdaughter, who has a youthful physique.
As we settle in for the night, Sophie, my stepdaughter, brings up the topic of sexual activity. A revelation follows that she is unsatisfied with her current partner and craves more intimate encounters, even expressing her immediate desires. I attempt to maintain composure, but upon seeing her modest breasts exposed, my firm erection conveys a different impulse.
Promising a change to a larger room the next day proves futile as the hotel is fully booked, leaving us to share the same bed again. Will I be able to resist temptation and simply relax, or will I engage in passionate intimacy with my eager stepdaughter tonight?.